Tagctf

Posted 3 September 2021 How-Tos

RSA Encryption Key Recovery

How to recover an RSA private key from CRT exponents using Python. A write-up from a cybersecurity cryptography challenge a few years back.

Posted 29 May 20161 Comment Security

I recently finished competing in the AusCERT2016 Capture the Flag (CTF) challenge which ran for 48 hours. Coming in 10th place from dozens of active participants was very rewarding! I entered under the team … Continue Reading AusCERT2016 CTF – 10th Place!